Forums
New posts
Search forums
What's new
Articles
Latest reviews
Author list
Classifieds
Log in
Register
What's new
Search
Search
Search titles and first posts only
Search titles only
By:
New posts
Search forums
Menu
Log in
Register
Install the app
Install
Forums
Rifles, Reloading, Optics, Equipment
Rifles, Bullets, Barrels & Ballistics
Berger Integrity
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Reply to thread
Message
<blockquote data-quote="Mikecr" data-source="post: 536207" data-attributes="member: 1521"><p>You can't ask for a limit 'for Berger bullets' because they are not all the same.</p><p>But I had defined(as best I could) the RPM limits of Berger VLDs quite awhile back. Berger didn't like it one bit, but it has always held as useful(still for VLDs).</p><p>For your situation:</p><p></p><p>(720*MV/TW)/1000</p><p>(720*3334/9)/1000</p><p>KRPMs = 267 [your rate]</p><p></p><p>(0.308-CAL)*238.095+290</p><p>(0.308-.284)*238.095+290</p><p>KRPM LIMIT = 296 [The point of expected failures]</p><p></p><p>For the Eddybo mention:</p><p>(720*3400/8)/1000</p><p>KRPMs = 306 [This exceeds the 296 limit]</p><p></p><p>So, it's not RPMs(or the energy to produce them) causing your failures.</p></blockquote><p></p>
[QUOTE="Mikecr, post: 536207, member: 1521"] You can't ask for a limit 'for Berger bullets' because they are not all the same. But I had defined(as best I could) the RPM limits of Berger VLDs quite awhile back. Berger didn't like it one bit, but it has always held as useful(still for VLDs). For your situation: (720*MV/TW)/1000 (720*3334/9)/1000 KRPMs = 267 [your rate] (0.308-CAL)*238.095+290 (0.308-.284)*238.095+290 KRPM LIMIT = 296 [The point of expected failures] For the Eddybo mention: (720*3400/8)/1000 KRPMs = 306 [This exceeds the 296 limit] So, it's not RPMs(or the energy to produce them) causing your failures. [/QUOTE]
Insert quotes…
Verification
Post reply
Forums
Rifles, Reloading, Optics, Equipment
Rifles, Bullets, Barrels & Ballistics
Berger Integrity
Top